3 ms·
I would think that a temporary loss of security guarantee is tantamount to a complete loss of security guarantee.
by Arrath 5y ago
I would think that a temporary loss of security guarantee is tantamount to a complete loss of security guarantee.
- josephcsible 5y agoIsn't this built to protect against stuff like Spectre, not arbitrary kernel code execution? Couldn't the order of operations be suspend all user processes, do CPUID on every core (i.e., stop all speculative execution), unprotect the memory, save everything to disk, and then the reverse to wake back up?